Space Brief 13 Apr 2025
SpaceX launches a doubleheader of satellites while Blue Origin prepares for a historic all-female spaceflight. Also, meet FORMOSAT-5 in our Satellite Spotlight.
TITAN 34B R/B (07688)
COSPAR: 1975-017B | Alt Name: Agena D
Image
Additional Sources
Launch Details
Launch Date
March 10, 1975
Launch Site
AFWTR
Launch Pad
SLC4W
Launch Vehicle
Titan 34B
Orbital Elements
NORAD ID
07688
International Designator
1975-017B
Epoch
Fri, 03 Jul 2026 20:48:39 GMT
Apogee
Calculating...
Perigee
Calculating...
Inclination
63.27°
Right Ascension
146.88°
Eccentricity
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Argument of Perigee
273.25°
Period
276.84 min
Mean Motion
5.20 rev/day
Latitude
Calculating...
Longitude
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Altitude
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Velocity
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Polar Plot
3D Visualization
Basic Satellite Info
Name
TITAN 34B R/B
Alternative Name
Agena D
Type
Rocket Body
Status
Space Junk
Owner
SAMSO
Country
United States
Constellation
N/A
Related Satellites
Major Events
N/A
Latest TLEs
1 07688U 75017B 26184.86712245 .00013723 00000-0 86070-3 0 9995
2 07688 63.2675 146.8798 5294089 273.2517 30.4275 5.20160442117090
Source: Celestrak
Summary
A rocket body, also commonly referred to as an upper stage or spent rocket stage, is the structural shell left behind after a rocket has delivered its payload to orbit. These large and often heavy pieces of space hardware can remain in orbit for years, posing significant collision hazards as part of the growing space debris problem. If left uncontrolled, rocket bodies have the potential to reenter Earth's atmosphere unpredictably, which can lead to falling debris in populated areas. Additionally, they risk colliding with operational satellites or the International Space Station, creating more debris and putting human life at risk.
Physical Characteristics
Length
6.3
Diameter
1.5
Span
6.3
Dry Mass
600
Launch Mass
600
Shape
Cyl
Radar Cross Section
Unknown
Visual Magnitude
Unknown
Color
Unknown
Material Composition
Unknown
Technical Details
Payload
Agena D
Purpose
Unknown
Mission
Unknown
Manufacturer
LMSC
Life Expectancy
Unknown
Bus
Agena D
Configuration
Unknown
Motor
Unknown
Equipment
Unknown
Power System
Unknown
ADCS
Unknown
Transmitter Frequency
Unknown
Map
Next Pass
Azimuth Elevation Time (Local)
Start Azimuth
Max Elevation
Stop Azimuth
Time Until
Pass Duration
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